While they're on tour, the New York Philharmonic musicians will be sending postcards back to us so that we can share in the fun! We've received a few already. Here they are: Sherry Sylar writes from Tenerife Dawn Hannay in the Canary Islands David Finlayson visits a volcano! More adventures of David Finlayson Dawn Hannay writes again! Another postcard from Sherry Sylar